Stamped steel housed units RSBPP2

Light duty,LDK brand Inner bearings:rubber cushioned ball bearing,narrow inner ring,set screw locking bearing housing:pillow block type, two pieces in one pair, 2 bolts hole shaft Dia:12mm to 30mm,or 1/2" to 1-1/14" Self aligning,pre-lubricated,non-relubricable